Once you have downloaded and installed Lexibar Esperanto, run the software.
Then either click on the special characters to insert them directly into your word processor or drag and drop them (using the left-hand mouse button).
If these methods do not function, you can copy the characters to the clipboard by double-clicking on them, then paste them into your document.

Use the right-hand mouse button to toggle a character between lower and upper case.

The orientation of Lexibar Esperanto can be changed by pressing the keyboard
space bar.